Wyrms

Wyrms are a primitive Dragon species that instead of the usual fire-breathing, breathes and oozes energy. They lack wings but make up for it with raw strength, greatly surpassing the regular Dragons with their abilities. A typical appearance of a Wyrm includes a slim, serpentine body and a large head. Wyrms prefer stony or dusty areas as their habitat.
Note that despite being energy-based, Wyrms are most prominently weak to Ice - just like regular Dragons.